Telephonic communications
Diagnostic testing, malfunction indication, or electrical...
Testing of network terminating interface, subscriber trunk...
Examiner
active
No affiliations
Arrangement for retrieving recorded audio announcements from...
Automatic user preference selection for message playback...
Automatic voice response call out system
Caller identification system with announcement capability
Communication apparatus capable of communication with single...
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Profile ID: LFUS-PAI-P-2563286